Waterproof Design: Made from carbon composite with sealed zippers, this top tube bag keeps your belongings dry even in rainy conditions. Perfect for all-weather riding.

High-Sensitivity Touch Screen: The TPU film window allows for easy interaction with your phone while riding, providing smooth access to GPS, music, and more.

Ample Storage Space: With a 0.88L capacity, store essentials like wallet, keys, tools, and bike accessories. The dual side bags and phone pouch provide organized storage for easy access.

Secure & Stable Mounting: Adjustable straps ensure the bag stays firmly in place on your bike's top tube, even on bumpy roads. Quick and tool-free installation.

Fits Phones Up to 6.2”: Suitable for smartphones below 6.2 inches, including iPhone, Galaxy, and other models. The headphone hole allows for seamless music access.